add ash_resources.grd and necessary changes to use images in ash/resources

ash/wm/frame_painter_unittest.cc

 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "ash/wm/frame_painter.h"
 
 #include "ash/shell.h"
 #include "ash/shell_window_ids.h"
 #include "ash/test/ash_test_base.h"
 #include "ash/wm/property_util.h"
 #include "base/memory/scoped_ptr.h"
-#include "grit/ui_resources.h"
+#include "grit/ash_resources.h"
 #include "testing/gtest/include/gtest/gtest.h"
 #include "ui/aura/root_window.h"
 #include "ui/base/hit_test.h"
 #include "ui/gfx/screen.h"
 #include "ui/views/controls/button/image_button.h"
 #include "ui/views/widget/widget.h"
 #include "ui/views/widget/widget_delegate.h"
 #include "ui/views/window/non_client_view.h"
 
 using views::Widget;
@@ skipping 199 matching lines @@
   EXPECT_EQ(HTRIGHT,
             p1.NonClientHitTest(frame, gfx::Point(screen.width() / 2,
                                                   screen.height() / 2)));
   // A hit into the middle lower area should generate right - not bottom&right.
   EXPECT_EQ(HTRIGHT,
             p1.NonClientHitTest(frame, gfx::Point(screen.width() / 2,
                                                   screen.height() - 1)));
 }
 
 }  // namespace ash